The short answer
For a standard factory audit in China, most overseas buyers pay $300 to $900. If you need an accredited social compliance audit (BSCI, Sedex/SMETA, SA8000), expect $600 to $1,500. A quality system or technical process audit sits somewhere in the middle, usually $700 to $1,800.
Those numbers sound simple. The trouble is that two buyers can ask for "a factory audit" on the same day, get quotes 400% apart, and both quotes can be fair. The difference is what's inside them.
Here's what actually drives the price, what people forget to budget for, and how to decide whether you need to spend the money at all.
Typical price ranges by audit type
| Audit type | Typical cost (USD) | What it looks at |
|---|---|---|
| Desktop / business verification | $50 – $200 | Business license, registered capital, legal disputes, export records |
| Supplier verification audit | $250 – $500 | Is this a real factory or a trading company? Capacity, main customers, ownership |
| Standard factory audit (1 man-day) | $300 – $600 | Production lines, equipment, staffing, QC process, warehouse, on-site photos |
| Full factory audit (2 man-days) | $600 – $1,100 | Same as above, plus deeper process and capacity review at a larger site |
| Social compliance audit (BSCI, Sedex) | $600 – $1,500 | Labor conditions, working hours, wages, safety, environment |
| Quality management system (ISO 9001 etc.) | $700 – $1,800 | Documented processes, traceability, corrective action, calibration |
| Technical / process capability audit | $700 – $1,500 | Can this factory actually make your product to spec? |
| Pre-shipment inspection (included for contrast) | $250 – $350 per man-day | Random sample check on finished goods before they ship |
One thing to get straight early: a factory audit happens before you place the order and asks "should I work with this supplier?" An inspection happens after production and asks "is this shipment correct?" They are different services with different prices, and plenty of new buyers mix them up when requesting quotes.
Why quotes vary so much
Location
A factory in Dongguan or Ningbo is a short trip for an auditor based in Shenzhen or Shanghai. A factory in Henan, Jiangxi or Sichuan adds a flight or a long train ride. Remote locations — Xinjiang, Inner Mongolia, parts of Yunnan — can add $150 to $400 in travel and often require two days instead of one.
Number of man-days
Audits are priced per auditor per day, not per factory. A 2,000 sqm workshop with one production line is a half-day job. A 30,000 sqm campus with four workshops, a dormitory and a canteen may take three days and two auditors.
Scope
Do you want a general look at the factory, or a review against a specific checklist? Social compliance audits take longer because auditors interview workers privately and pull payroll records. If you have your own 200-point checklist, expect a higher quote than a standard template.
Who does it
Large international firms (SGS, BV, Intertek, TÜV, QIMA) charge the most and carry the most weight with retailers and platforms. Smaller local audit firms undercut them by 30–50% and often deliver a report that is just as useful for your own decision-making. Accredited scheme audits are usually only offered by firms approved for that scheme.
Speed and format
A standard turnaround is 3–7 working days from booking to report. Rush jobs cost 30–50% more. Reports in English, extra video, or an auditor who can join a call with your engineering team all push the price up.
What the quote often doesn't include
Ask explicitly about these before you approve a proposal, because they show up on the final invoice:
- Travel and accommodation — usually billed at cost, $50 to $150 for a local audit, more for overnight trips
- Follow-up verification audit — a re-check after the factory fixes problems, often 50–70% of the original fee
- Report revisions — rare, but some firms charge if you ask for a different template
- Sample collection and courier — if you want the auditor to pick up product samples
- Cancellation or postponement fees — factories reschedule more often than you'd expect
- Translation — Chinese-only reports from cheap local auditors
A $350 quote with $200 of add-ons is a $550 audit. Ask for an all-in number.
What a factory audit can and cannot tell you
A good audit will confirm:
- Whether the supplier is a manufacturer, a trading company, or an assembly shop buying from someone else
- Real production capacity against your order volume
- Main equipment and whether it matches your product
- In-house QC, or lack of it
- Whether they already make similar products for other buyers
- Fire safety, working conditions, and obvious red flags
A good audit will not tell you:
- Whether they will prioritize your order when they get busy
- Whether their price will hold in six months
- Whether the owner is honest under pressure
An audit is a snapshot of one day, taken by a stranger who knows they are being watched. Treat it as a filter, not a guarantee. It removes the worst 20% of options. The rest is managed through a trial order and a good inspection program.
When it's worth the money
A $500 audit against a $30,000 first order is 1.7% of your exposure. If a bad supplier could cost you a deposit, a mold, wasted freight and a missed season, the audit pays for itself the first time it saves you.
It's most worth it when:
- The order value is above roughly $10,000, or the supplier wants a large deposit
- You're buying a custom product that needs tooling or molds
- The supplier approached you cold and you can't verify them
- Your buyer, retailer or platform requires a social compliance certificate
- You're switching from a long-term supplier and starting the search again
It's often not worth it when:
- You're placing a $600 sample order with a supplier you've already bought from
- The factory is a well-known listed manufacturer you can verify publicly
- You're still at the stage of comparing 15 quotes and haven't narrowed down
Cheaper steps to take first
Before paying anyone, spend two hours on free checks. They catch a surprising share of problems:
- Check the business license on China's National Enterprise Credit Information Publicity System. Look at registered capital, establishment date, and whether the scope covers your product.
- Match the bank account name to the company name. If the invoice says one company and the bank account belongs to another, stop and ask why.
- Ask for a live video walkthrough. Not a recorded factory tour — a scheduled call where you pick where the camera points. Recorded tours are often borrowed from other factories.
- Ask for two customer references in your region and actually call them.
- Check certifications on the issuing body's database, not the PDF the supplier sent you.
If a supplier fails any of these, you don't need an audit. You need a different supplier.
How to budget for a new supplier relationship
A practical rule of thumb: set aside 1–2% of your first order value for verification and quality control. On a $40,000 order, that's $400–$800, which comfortably covers one factory audit and one pre-shipment inspection.
If you're building a program across several suppliers, ask audit firms about volume pricing. Most will discount 10–25% for a package of five or more audits, and travel costs drop when the auditor can visit two factories in the same industrial park on the same trip.
Questions to ask any audit firm
- Is this an announced or unannounced audit? (Unannounced costs more and some factories refuse.)
- How many man-days, and how did you calculate that?
- Are travel and expenses included in this number?
- Who is the auditor, and how many years have they worked in my product category?
- Do I get raw photos, or only the ones you select for the report?
- What happens if the factory postpones on the day?
FAQ
Is a factory audit the same as a pre-shipment inspection?
No. The audit evaluates the factory before you order. The inspection checks the goods after production. Most buyers eventually need both.
Can I get a free factory audit?
Some sourcing agents bundle an audit into their service fee, and freight forwarders sometimes offer a basic verification at no charge. Free usually means limited scope — often a video call and a license check rather than an on-site visit.
How far ahead should I book?
Three to seven working days for standard scheduling. During peak season (September to November, before Chinese New Year), book two weeks out.
Do I need an audit for every supplier?
No. Start with the ones carrying the most risk: new suppliers, high order values, custom products, and anything involving children's products, electronics or food contact materials.
Will the factory know I'm auditing them?
Usually yes. Announced audits are the norm and factories prepare for them. That's a limitation worth understanding — but a prepared factory still can't fake production lines that don't exist.
Where a local team fits in
If you don't speak Chinese and can't visit, the audit firm handles the visit — but someone still has to explain your product, argue over the findings with the factory, and follow up on the fixes. Globesino does that part: we find suppliers, coordinate audits and inspections in Chinese, handle samples and freight, and stay on the order until it lands at your door.